Searched refs:dbRotateDelta (Results 1 - 1 of 1) sorted by relevance

/external/opencv/cvaux/src/
H A Dcvvecfacetracking.cpp111 double dbRotateDelta; member in struct:CvFaceTracker
125 dbRotateDelta = 0;
579 double vx_prev1 = vx_prev * cos(pFaceTracker->dbRotateDelta) - vy_prev * sin(pFaceTracker->dbRotateDelta);
580 double vy_prev1 = vx_prev * sin(pFaceTracker->dbRotateDelta) + vy_prev * cos(pFaceTracker->dbRotateDelta);
587 pFaceTracker->dbRotateDelta = 0;
590 pFaceTracker->dbRotateDelta = asin((vx * vy_prev - vx_prev * vy) / sqrt(n1_n2));
591 pFaceTracker->dbRotateAngle -= pFaceTracker->dbRotateDelta;
595 pFaceTracker->dbRotateDelta
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